In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

Here's the new description with all links and additional text removed: Order your pcb design at JLCPCB: $2 for 10pcs PCBs (24 ...

Many major manufacturers of televisions, like LG and Samsung, have largely switched to OLED panel screens for higher-end models over traditional LCDs. OLED panels do provide a noticeable bump in ...

Valve has recently rolled out a notable update to the Steam platform, focusing on addressing key challenges and introducing enhancements for its user base. According to Deck Ready, the update tackles ...

There have been many questions about what direction Arduino would take after being bought by Qualcomm. Now it would seem that we’re getting a clearer picture. Perhaps unsurprisingly the answer appears ...

Real-time face tracking has evolved from a research novelty into a practical tool for interactive robotics, surveillance, and automation. Advances in ...

The first quarter of the year is always a tricky time to shop for OLEDs. Companies start to unveil new models now, but they don’t go on sale until later in the year. Which makes knowing if it’s worth ...

Rumors are stoking excitement for the next-generation iPad mini that Apple is reportedly close to launching. So what should we expect from the successor to the iPad mini 7 that Apple released over a ...

TV and home video editor Ty Pendlebury joined CNET Australia in 2006, and moved to New York City to be a part of CNET in 2011. He tests, reviews and writes about the latest TVs and audio equipment.

I’m PCMag’s home theater and AR/VR expert, and your go-to source of information and recommendations for game consoles and accessories, smart displays, smart glasses, smart speakers, soundbars, TVs, ...

LG's 2026 OLED TV lineup is closing in fast, and while we're excited to see what the G6, C6, and even the new W6 models have to offer, there are still a handful of top-notch models from 2025 that ...